Corner shelf



FIG. 1 is a top perspective view of a corner shelf showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side being a mirror image of that shown;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bototm plan view thereof;

FIG. 7 is a top plan view of a second embodiment thereof, the only difference residing in the configuration of the edge of the shelf components; and

FIG. 8 is a top plan view of a third embodiment thereof, the only difference residing in the configuration of the edge of the shelf components; and,

FIG. 9 is a top plan view of a fourth embodiment thereof, the only difference residing in the configuration of the edge of the shelf components.

The broken-line disclosure of various elements in FIGS. 3, 4, and 6 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a corner shelf, as shown and described. 